IC manufacturers Renesas

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Renesas ZSPM1506 | Demoboard ZSPM15xx-KIT01

Evaluation Kit for the ZSPM15xx True-Digital PWM Controller

Overview

TopologyBuck Converter
Input voltage10.8-13.2 V
Output 12 V / 40 A
IC revision1.20

Description

This document describes the use of ZMDI’s ZSPM15xx-KIT01 for evaluating DC/DC point-of-load (POL) applica-tions and provides additional kit information, including the circuit diagram and board layout. The kit incorporates ZMDI’s ZSPM15xx digital PWM controller IC and a ZSPM9060 DrMOS to form a “smart” buck converter (a.k.a. step-down DC-to-DC converter).

The ZSPM15xx-KIT01 Evaluation Kit hardware functions as a fixed-voltage self-starting autonomous DC/DC converter, which requires no software or subsequent programming.

Products

Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
L(nH)
LR(nH)
IR(A)
ISAT,10%(A)
ISAT,30%(A)
RDC(mΩ)
fres(MHz)
Material
Samples
WE-HCM SMT High Current Flat Wire Inductor, 330 nH, 325 nH
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance330 nH
Rated Inductance325 nH
Rated Current38 A
Saturation Current @ 10%44.9 A
Saturation Current @ 30%48.9 A
DC Resistance0.32 mΩ
Self Resonant Frequency28 MHz
MaterialMnZn 
WE-HCM SMT High Current Flat Wire Inductor, 470 nH, 240 nH
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance470 nH
Rated Inductance240 nH
Rated Current38 A
Saturation Current @ 10%32.1 A
Saturation Current @ 30%36.1 A
DC Resistance0.32 mΩ
Self Resonant Frequency20 MHz
MaterialMnZn